{"id":1948,"date":"2018-12-27T08:30:52","date_gmt":"2018-12-27T08:30:52","guid":{"rendered":""},"modified":"2018-12-27T16:31:27","modified_gmt":"2018-12-27T08:31:27","slug":"%e7%90%86%e8%a7%a3%e9%87%8f%e5%ad%90%e8%ae%a1%e7%ae%97%e6%9c%ba%e5%ad%a6%e4%b9%a0%e4%bb%bb%e5%8a%a1%e6%96%b9%e9%9d%a2%e5%8f%96%e5%be%97%e7%9a%84%e6%96%b0%e8%bf%9b%e5%b1%95","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1948","title":{"rendered":"\u7406\u89e3\u91cf\u5b50\u8ba1\u7b97\u673a\u5b66\u4e60\u4efb\u52a1\u65b9\u9762\u53d6\u5f97\u7684\u65b0\u8fdb\u5c55"},"content":{"rendered":"

\n\t\u8c37\u6b4c\u4eba\u5de5\u667a\u80fd\u91cf\u5b50(Google AI<\/u> Quantum)\u56e2\u961f\u6700\u8fd1\u53d1\u8868\u4e86\u4e24\u7bc7\u8bba\u6587\uff0c\u4ecb\u7ecd\u4e86\u4ed6\u4eec\u5728\u7406\u89e3\u91cf\u5b50\u8ba1\u7b97\u673a\u5b66\u4e60\u4efb\u52a1\u65b9\u9762\u53d6\u5f97\u7684\u65b0\u8fdb\u5c55\u3002<\/p>\n

\n\t\u91cf\u5b50\u8ba1\u7b97\uff0c\u5b83\u80fd\u7ed9AI\u6280\u672f\u7684\u53d1\u5c55\u5e26\u6765\u4ec0\u4e48\u5e2e\u52a9\u5417?<\/p>\n

\n\t <\/div>\n

\n\t\u8c37\u6b4c\u5df2\u7ecf\u8bc1\u660e\u4e86\u91cf\u5b50\u8ba1\u7b97\u4e5f\u80fd\u89e3\u51b3\u4f20\u7edf\u673a\u5668\u5b66\u4e60<\/u>\u4e2d\u7684\u56fe\u50cf\u5206\u7c7b\u95ee\u9898\uff0c\u800c\u4e14\u968f\u7740\u6280\u672f\u53d1\u5c55\uff0c\u91cf\u5b50\u8ba1\u7b97\u673a\u5c06\u5728\u5728\u5b66\u4e60\u80fd\u529b\u4e0a\u8d85\u8d8a\u7ecf\u5178\u7684\u795e\u7ecf\u7f51\u7edc<\/u>\u3002<\/p>\n

\n\t\u53e6\u5916\u91cf\u5b50\u8ba1\u7b97\u8fd8\u80fd\u89e3\u51b3\u7ecf\u5178\u7f51\u7edc\u4e2d\u4e00\u4e9b\u68d8\u624b\u95ee\u9898\uff0c\u6bd4\u5982\u9884\u9632\u51fa\u73b0\u6a21\u578b\u8bad\u7ec3\u4e2d\u7684\u68af\u5ea6\u6d88\u5931\u95ee\u9898\u3002<\/p>\n

\n\t\u91cf\u5b50\u795e\u7ecf\u7f51\u7edc<\/p>\n

\n\t\u5728\u7b2c\u4e00\u7bc7\u8bba\u6587\u4e2d\uff0c\u8c37\u6b4c\u6784\u5efa\u4e00\u4e2a\u795e\u7ecf\u7f51\u7edc\u7684\u91cf\u5b50\u6a21\u578b\uff0c\u7814\u7a76\u5982\u4f55\u5728\u91cf\u5b50\u5904\u7406\u5668\u4e0a\u6267\u884c\u795e\u7ecf\u7f51\u7edc\u7684\u5206\u7c7b\u4efb\u52a1\u3002<\/p>\n

\n\t\u8c37\u6b4c\u628a\u8fd9\u4e2a\u6a21\u578b\u53eb\u505a\u91cf\u5b50\u795e\u7ecf\u7f51\u7edc(QNN)\uff0c\u5e0c\u671b\u5b83\u80fd\u7528\u5728\u8fd1\u671f\u51fa\u73b0\u7684\u91cf\u5b50\u5904\u7406\u5668\u4e0a\u3002<\/p>\n

\n\t\u867d\u7136\u76ee\u524d\u7684\u5de5\u4f5c\u4e3b\u8981\u662f\u7406\u8bba\u4e0a\u7684\uff0c\u4f46QNN\u7684\u7ed3\u6784\u6709\u52a9\u4e8e\u5728\u4e0d\u4e45\u7684\u5c06\u6765\u5bf9\u91cf\u5b50\u8ba1\u7b97\u673a\u8fdb\u884c\u5b9e\u73b0\u548c\u6d4b\u8bd5\u3002<\/p>\n

\n\tQNN\u53ef\u4ee5\u901a\u8fc7\u6807\u8bb0\u6570\u636e\u7684\u76d1\u7763\u5b66\u4e60\u8fdb\u884c\u8c03\u6574\uff0c\u8c37\u6b4c\u5df2\u7ecf\u5728\u7406\u8bba\u4e0a\u8bc1\u660e\u4e86\u53ef\u4ee5\u5728MNIST\u6570\u636e\u96c6\u4e0a\u8bad\u7ec3\u5b83\u8fdb\u884c\u56fe\u50cf\u5206\u7c7b\u3002<\/p>\n

\n\t\u8c37\u6b4c\u9884\u8ba1\uff0c\u968f\u7740\u91cf\u5b50\u8ba1\u7b97\u673a\u786c\u4ef6\u89c4\u6a21\u7684\u53d1\u5c55\uff0c\u672a\u6765QNN\u7684\u80fd\u529b\u5c06\u8db3\u591f\u4e0e\u7ecf\u5178\u795e\u7ecf\u7f51\u7edc\u5339\u654c\uff0c\u4ece\u800c\u5b9e\u73b0“\u91cf\u5b50\u9738\u6743”\u3002<\/p>\n

\n\t<\/p>\n

\n\t\u5728\u7b2c\u4e8c\u7bc7\u8bba\u6587\u4e2d\uff0c\u8c37\u6b4c\u4e13\u6ce8\u4e8e\u91cf\u5b50\u795e\u7ecf\u7f51\u7edc\u548c\u7ecf\u5178\u795e\u7ecf\u7f51\u7edc\u8bad\u7ec3\u4e2d\u7684\u5173\u952e\u96be\u9898\uff0c\u5373\u68af\u5ea6\u6d88\u5931\u6216\u7206\u70b8(vanishing or exploding gradi<\/u>ents)\u7684\u95ee\u9898\u3002<\/p>\n

\n\t\u5728\u4f20\u7edf\u7684\u795e\u7ecf\u7f51\u7edc\u4e2d\uff0c\u795e\u7ecf\u5143\u6743\u91cd\u826f\u597d\u7684\u3001\u65e0\u504f\u89c1\u7684\u521d\u59cb\u731c\u6d4b\u901a\u5e38\u4e0e\u968f\u673a\u6027\u65e0\u5173\uff0c\u4f46\u662f\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u4e5f\u5b58\u5728\u4e00\u4e9b\u56f0\u96be\u3002<\/p>\n

\n\t\u91cf\u5b50\u8ba1\u7b97\u6070\u6070\u80fd\u89e3\u51b3\u8fd9\u65b9\u9762\u7684\u95ee\u9898\u3002<\/p>\n

\n\t\u8c37\u6b4c\u7684\u8bba\u6587\u8868\u660e\uff0c\u91cf\u5b50\u51e0\u4f55(quantum geometry)\u7684\u72ec\u7279\u7279\u5f81\u80fd\u591f\u963b\u6b62\u67d0\u4e9b\u4e0d\u826f\u7684\u521d\u59cb\u5316\u60c5\u51b5\u4ea7\u751f\uff0c\u5e2e\u52a9\u6211\u4eec\u8fdb\u5165\u5230\u5230\u51fd\u6570\u7684\u7a33\u5b9a\u533a\uff0c\u9632\u6b62\u9009\u53d6\u5230\u90a3\u4e9b\u4f1a\u5bfc\u81f4\u68af\u5ea6\u6d88\u5931\u7684\u521d\u59cb\u5316\u7b56\u7565\u3002<\/p>\n

\n\t\u8fd9\u9879\u5de5\u4f5c\u5bf9\u672a\u6765\u521d\u59cb\u5316\u548c\u8bad\u7ec3\u91cf\u5b50\u795e\u7ecf\u7f51\u7edc\u7684\u7b56\u7565\u5177\u6709\u6307\u5bfc\u610f\u4e49\u3002\u8c37\u6b4c\u5e0c\u671b\u4ece\u8fd9\u4e9b\u91cf\u5b50\u51e0\u4f55\u72b6\u6001\u4e2d\u80fd\u83b7\u5f97\u542f\u53d1\uff0c\u5b9e\u73b0\u8bad\u7ec3\u7f51\u7edc\u7684\u65b0\u7b97\u6cd5\u3002<\/p>\n

\n\t<\/p>\n

\n\t\u5b9e\u73b0\u91cf\u5b50\u9738\u6743<\/p>\n

\n\t\u8c37\u6b4c\u4eca\u5e74\u5728\u91cf\u5b50\u8ba1\u7b97\u9886\u57df\u52a8\u4f5c\u9891\u7e41\u3002<\/p>\n

\n\t3\u6708\u4efd\uff0c\u8c37\u6b4c\u5f00\u53d1\u51fa\u4e86Bristlecone\u91cf\u5b50\u5904\u7406\u5668\uff0c\u5b83\u62e5\u670972\u4e2a\u91cf\u5b50\u6bd4\u7279\uff0c\u662f\u8fc4\u4eca\u4e3a\u6b62\u6700\u5927\u7684\u91cf\u5b50\u82af\u7247\u3002\u8d85\u8fc7\u4e86IBM\u768450\u91cf\u5b50\u6bd4\u7279\u548c\u82f1\u7279\u5c14<\/u>\u768449\u91cf\u5b50\u6bd4\u7279\u3002<\/p>\n

\n\t\u8c37\u6b4c\u5e0c\u671b\u7528Bristlecone\u5b9e\u73b0\u6240\u8c13\u91cf\u5b50\u9738\u6743\uff0c\u5373\u91cf\u5b50\u8ba1\u7b97\u673a\u5728\u67d0\u4e9b\u6570\u5b66\u8ba1\u7b97\u4e2d\u7684\u6027\u80fd\u5b8c\u5168\u8d85\u8fc7\u4f20\u7edf\u8d85\u7ea7\u8ba1\u7b97\u673a\u3002<\/p>\n

\n\tNAS<\/u>A\u91cf\u5b50\u4eba\u5de5\u667a\u80fd\u5b9e\u9a8c\u5ba4(QuAIL)\u548c\u8c37\u6b4c\u4e00\u8d77\uff0c\u5171\u540c\u7814\u7a76\u5982\u4f55\u5c06“\u5404\u79cd\u5404\u6837\u7684\u4f18\u5316\u548c\u91c7\u6837\u95ee\u9898”\u6620\u5c04\u5230\u91cf\u5b50\u8ba1\u7b97\u673a\u4e0a\uff0c\u5e0c\u671b\u5728\u4e00\u5e74\u5185\u5b9e\u73b0\u8be5\u76ee\u6807\u3002<\/p>\n

\n\t\u8c37\u6b4c\u8fd8\u8ba1\u5212\u57285\u5e74\u5185\u5b9e\u73b0\u91cf\u5b50\u8ba1\u7b97\u6280\u672f\u7684\u5546\u4e1a\u5316\u3002\u4f46\u8fd9\u5e76\u4e0d\u662f\u8bf4\u8c37\u6b4c\u8981\u63a8\u51fa\u9762\u5411\u5e02\u573a\u7684\u91cf\u5b50\u8ba1\u7b97\u673a\u3002<\/p>\n

\n\t\u7531\u4e8e\u8d85\u5bfc\u91cf\u5b50\u8ba1\u7b97\u673a\u9700\u8981\u4fdd\u6301\u5728\u63a5\u8fd1\u7edd\u5bf9\u96f6\u5ea6\u9644\u8fd1\uff0c\u56e0\u6b64\u4e0d\u80fd\u628a\u5b83\u4ece\u5b9e\u9a8c\u5ba4\u91cc\u642c\u51fa\u6765\u3002\u9884\u8ba1\u8c37\u6b4c\u5c4a\u65f6\u4f1a\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u4e91API<\/u>\u8fde\u63a5\u5230\u91cf\u5b50\u8ba1\u7b97\u673a\u4e0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u8c37\u6b4c\u4eba\u5de5\u667a\u80fd\u91cf\u5b50(Google AI Quantum)\u56e2\u961f\u6700\u8fd1\u53d1\u8868\u4e86\u4e24\u7bc7\u8bba\u6587\uff0c\u4ecb\u7ecd\u4e86\u4ed6\u4eec\u5728\u7406\u89e3\u91cf\u5b50\u8ba1\u7b97\u673a\u5b66\u4e60\u4efb\u52a1\u65b9\u9762\u53d6\u5f97\u7684\u65b0\u8fdb\u5c55\u3002 \u91cf\u5b50\u8ba1\u7b97\uff0c\u5b83\u80fd\u7ed9AI\u6280\u672f\u7684\u53d1\u5c55\u5e26\u6765\u4ec0\u4e48\u5e2e\u52a9\u5417? \u8c37\u6b4c\u5df2\u7ecf\u8bc1\u660e\u4e86<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1948"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1948"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1948\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1948"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}